diff options
| author | Guido Günther <agx@sigxcpu.org> | 2018-02-18 22:55:41 +0100 |
|---|---|---|
| committer | Guido Günther <agx@sigxcpu.org> | 2018-02-18 23:42:04 +0100 |
| commit | 15afef6cbc1cbac3557c9626b2f8eb3ec1752c96 (patch) | |
| tree | e16a430fd96b02dbbdee5753d3b4c7f292e3c67e /backend | |
| parent | 4ded535354229022dda66c474b097d9e9234effa (diff) | |
x11 backend: set window title
This makes windows identifiable in the window list
Diffstat (limited to 'backend')
| -rw-r--r-- | backend/x11/backend.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/backend/x11/backend.c b/backend/x11/backend.c index 28a4fcac..65eb0094 100644 --- a/backend/x11/backend.c +++ b/backend/x11/backend.c @@ -221,11 +221,21 @@ static bool wlr_x11_backend_start(struct wlr_backend *backend) { init_atom(x11, &x11->atoms.wm_protocols, 1, "WM_PROTOCOLS"); init_atom(x11, &x11->atoms.wm_delete_window, 0, "WM_DELETE_WINDOW"); + init_atom(x11, &x11->atoms.net_wm_name, 1, "_NET_WM_NAME"); + init_atom(x11, &x11->atoms.utf8_string, 0, "UTF8_STRING"); xcb_change_property(x11->xcb_conn, XCB_PROP_MODE_REPLACE, output->win, x11->atoms.wm_protocols.reply->atom, XCB_ATOM_ATOM, 32, 1, &x11->atoms.wm_delete_window.reply->atom); + char title[32]; + if (snprintf(title, sizeof(title), "wlroots - %s", output->wlr_output.name)) { + xcb_change_property(x11->xcb_conn, XCB_PROP_MODE_REPLACE, output->win, + x11->atoms.net_wm_name.reply->atom, + x11->atoms.utf8_string.reply->atom, 8, + strlen(title), title); + } + xcb_map_window(x11->xcb_conn, output->win); xcb_flush(x11->xcb_conn); wlr_output_update_enabled(&output->wlr_output, true); |